KOYO
Roulements à rouleaux coniques 462/750
Bearing KOYO 462/750, Ø750×1090×250 mm. Request a quote — worldwide shipping.
Type Roulements à rouleaux coniques
Dimensions
Ø 750 × 1.090 × 250 mm
d750Ø alésage (mm)
×
D1.090Ø extérieur (mm)
×
B250Largeur (mm)
Demande de devis
Spécifications techniques
| d | 750 mm |
| D | 1090 mm |
| T | 250 mm |
| C | 220 mm |
| r(min.) | 7.5 mm |
| r1(min.) | 4 mm |
| Basic load ratings : Cr | 5490 kN |
| Basic load ratings : C0r | 12500 kN |
| Fatigue load limit : Cu | kN |
| Limiting speeds(Grease lub.) | - min-1 |
| Limiting speeds(Oil lub.) | - min-1 |
| Constant e | 0.35 |
| Axial load factors : Y2 | 1.95 |
| Axial load factors : Y3 | 2.90 |
| Axial load factors : Y0 | 1.91 |
| da(min.) | 786 mm |
| Da(min.) | 1072 mm |
| Sa(min.) | 15 mm |
| ra(max.) | 6 mm |
| rb(max.) | 3 mm |
| (Refer.)Mass | 732 kg |
Produits associés
KOYO 462/750